Conjugation and declension of "proof" in English

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Declension of the noun proof[pru:f]     

Singular
Plural
Singular
Common case
proof
proofs
Possessive case
proof's
proofs'
Plural
proofs
proofs'

Conjugation of the verb proof[pru:f], regular     

All forms Indicative Conditional Participles Infinitives

Indicative

Present Indefinite

I proof
you proof
he/she/it proofs
we proof
you proof
they proof

Present Continuous

I am proofing
you are proofing
he/she/it is proofing
we are proofing
you are proofing
they are proofing

Present Perfect

I have proofed
you have proofed
he/she/it has proofed
we have proofed
you have proofed
they have proofed

Present Perfect Continuous

I have been proofing
you have been proofing
he/she/it has been proofing
we have been proofing
you have been proofing
they have been proofing

Past Indefinite

I proofed
you proofed
he/she/it proofed
we proofed
you proofed
they proofed

Past Continuous

I was proofing
you were proofing
he/she/it was proofing
we were proofing
you were proofing
they were proofing

Past Perfect

I had proofed
you had proofed
he/she/it had proofed
we had proofed
you had proofed
they had proofed

Past Perfect Continuous

I had been proofing
you had been proofing
he/she/it had been proofing
we had been proofing
you had been proofing
they had been proofing

Future Indefinite

I will proof
you will proof
he/she/it will proof
we will proof
you will proof
they will proof

Future Continuous

I will be proofing
you will be proofing
he/she/it will be proofing
we will be proofing
you will be proofing
they will be proofing

Future Perfect

I will have proofed
you will have proofed
he/she/it will have proofed
we will have proofed
you will have proofed
they will have proofed

Future Perfect Continuous

I will have been proofing
you will have been proofing
he/she/it will have been proofing
we will have been proofing
you will have been proofing
they will have been proofing

Conditional

Conditional Present

I would proof
you would proof
he/she/it would proof
we would proof
you would proof
they would proof

Conditional Present Continuous

I would be proofing
you would be proofing
he/she/it would be proofing
we would be proofing
you would be proofing
they would be proofing

Conditional Perfect

I would have proofed
you would have proofed
he/she/it would have proofed
we would have proofed
you would have proofed
they would have proofed

Conditional Perfect Continuous

I would have been proofing
you would have been proofing
he/she/it would have been proofing
we would have been proofing
you would have been proofing
they would have been proofing

Participles

Present

proofing

Past

proofed

Infinitives

Infinitives

to proof
to have proofed
to be proofing
to have been proofing

Degrees of comparison of the adjective proof[pru:f]     

Positive

proof
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